Hacker News
- Physician Training Stress and Accelerated Cellular Aging https://www.biologicalpsychiatryjournal.com/article/S0006-3223(19)31329-0/fulltext 52 comments
- Study finds antidepressants improved verbal memory in people with Major Depressive Disorder(MDD) https://www.biologicalpsychiatryjournal.com/article/S0006-3223(24)01537-3/abstract 12 comments science
- Study of 15,000 adults with depression: Night owls (evening types) report that SSRIs don’t work as well for them, compared to morning types https://www.biologicalpsychiatryjournal.com/article/S0006-3223(24)00002-7/fulltext 783 comments science
- Young women (18-29Y) with major depressive disorder (MDD) have 19% lower taurine concentration in the hippocampus https://www.biologicalpsychiatryjournal.com/article/S0006-3223(23)01558-5/fulltext 163 comments science
- Tractography-Based Modeling Explains Treatment Outcomes in Patients Undergoing Deep Brain Stimulation for Obsessive-Compulsive Disorder https://www.biologicalpsychiatryjournal.com/article/S0006-3223(23)00045-8/fulltext 2 comments science
- BRAIN SEROTONIN RELEASE IS REDUCED IN PATIENTS WITH DEPRESSION: A [11C]Cimbi-36 PET STUDY WITH A D-AMPHETAMINE CHALLENGE. - Biological Psychiatry https://www.biologicalpsychiatryjournal.com/article/S0006-3223(22)01704-8/fulltext 130 comments science
- The Effects of Alcohol and Cannabis Use on the Cortical Thickness of Cognitive Control and Salience Brain Networks in Emerging Adulthood: A Co-twin Control Study https://www.biologicalpsychiatryjournal.com/article/s0006-3223(21)00048-2/fulltext 9 comments science
- Maternal diet during pregnancy was a factor in determining offspring mental health: children whose mothers ate a poorer-quality or more pro-inflammatory diet while pregnant had a higher risk for emotional and behavioral symptoms at 7 to 10 years of age. https://www.biologicalpsychiatryjournal.com/article/s0006-3223(20)32017-5/fulltext 13 comments science
- A new study suggests that the first year of residency of new doctors, also called the intern year, makes their DNA age six times faster than normal https://www.biologicalpsychiatryjournal.com/article/s0006-3223(19)31329-0/fulltext 126 comments science
- Cocaine Self-administration Alters Transcriptome-wide Responses in the Brain’s Reward Circuitry https://www.biologicalpsychiatryjournal.com/article/s0006-3223(18)31447-1/fulltext 3 comments science
- Prebiotics Have Anxiolytic and Antidepressant-like Effects and Reverse the Impact of Chronic Stress in Mice http://www.biologicalpsychiatryjournal.com/article/s0006-3223(17)30042-2/abstract 6 comments science
- Study points to fast-acting drug for OCD http://www.biologicalpsychiatryjournal.com/article/s0006-3223(16)32380-0/abstract 4 comments science
- Overall, the potency of illicit cannabis plant material has consistently increased over time since 1995 from ~4% in 1995 to ~12% in 2014. http://www.biologicalpsychiatryjournal.com/article/s0006-3223(16)00045-7/abstract 63 comments science
- In a randomized controlled trial, mindfulness meditation training, compared to relaxation training, reduced Interleukin-6, an inflammatory health biomarker, in high-stress unemployed adults. This may explain underlying neurobiological mechanisms of the health benefits associated with mindfulness. http://www.biologicalpsychiatryjournal.com/article/s0006-3223%2816%2900079-2/fulltext 12 comments science
- Study shows first evidence of possible intergenerational transmission of stress effects in humans. Offspring of holocaust survivors showed differences in gene site metylation that indicate changes in stress repsonse as well as some markers similar to those that suffered childhood traumas http://www.biologicalpsychiatryjournal.com/article/s0006-3223%2815%2900652-6/abstract 15 comments science
- Why do you want your mommy when you're scared? Oxytocin. http://www.biologicalpsychiatryjournal.com/article/s0006-3223%2814%2900795-1/abstract 8 comments cogsci
- Early life stress can cause decreased amygdala and hippocampal volumes in the brain. http://www.biologicalpsychiatryjournal.com/article/s0006-3223(14)00351-5/abstract 11 comments science